Ariz. Rev. Stat. § 41-133
A. Any person who holds elected statewide public office or a legislative office in this state, whether by election or appointment, may receive or spend monies to defray the costs of performing officeholder duties as follows:
D. An officeholder shall not use monies in the officeholder account for campaign purposes. Permissible uses of monies in an officeholder account include the following:
E. An officeholder shall not receive or spend monies from the officeholder account during the period beginning April 30 in an election year, shall complete the purchase or otherwise use the item before April 30 in an election year and shall not spend those monies until after the day of the general election. Any monies remaining in the officeholder expense account beginning April 30 in an election year may not be used except as follows: